EXOSKIN-S2
Low-Burden, High Performance CBRN Suit
EXOSKIN-S2
Low-Burden, High Performance CBRN Suit
Avon Protection's EXOSKIN‑S2 is a high‑performance CBRN protective suit engineered to excel in hot and demanding environments. Designed using our deep expertise in equipment integration, EXOSKIN‑S2 seamlessly interfaces with respirators, gloves and boots to deliver full‑system protection with minimal burden. Lightweight and highly permeable, the suit enables intense in‑field activity while significantly reducing thermal stress, setting a benchmark for performance in hot climates. EXOSKIN‑S2 provides maximum CBRN protection without compromising comfort, mobility or endurance, making it the trusted choice for operators working at intensity in the world’s toughest conditions.
The EXOSKIN-S2 CBRN suit provides improved protection against chemical warfare agents enabling users to operate in a CBRN environment for up to 24 hours.
Made from a low-noise emitting outer and an activated carbon inner, EXOSKIN Suits are designed to meet military and first responders requirements. EXOSKIN Suits are part of the EXOSKIN Ensemble, including the EXOSKIN-B1 Boots and EXOSKIN-G1 Gloves, which seamlessly integrate to create a full protective system.
Suitable for:
- Military
- First Responders
- Special Forces

The EXOSKIN-S2 CBRN suit provides improved protection against chemical warfare agents enabling users to operate in a CBRN environment for up to 24 hours.
Made from a low-noise emitting outer and an activated carbon inner, EXOSKIN Suits are designed to meet military and first responders requirements. EXOSKIN Suits are part of the EXOSKIN Ensemble, including the EXOSKIN-B1 Boots and EXOSKIN-G1 Gloves, which seamlessly integrate to create a full protective system.
Features and Benefits
Customizable
- Jacket zip available in different configurations and sizes to ensure suitability for all mission types and increased protection.
- Closed end ¼ zip or full zip available with hook & loop fastening for improved integration with body armor and added level of security for the user.
- Multiple activated carbon fabric (ACF) inner options are available to configure the suit to the protection level of your choice.
Low Burden
- 30% lighter than conventional CBRN systems (average Large suit <2.0kg or 4.4lbs), reducing physiological burden on the user.
- Integrated hood with cowl front offers unrestricted movement when a respirator is worn, enabling the user to complete their mission effectively and efficiently.
User Focused
- Reinforced elbow and knee pad pockets covering areas of abrasion.
- Trouser braces allow for ease of donning or doffing and adjustment to each individual user’s height. Each leg has a bellowed thigh pocket enabling easy access with hook & loop fastening flaps.
- Waist and hem adjusters for conformed fit and to adapt fit for multiple size ranges and body shapes.
Improved Protection Factor
- Integrated hood with double elasticated aperture ensures a protective seal around the respirator, maximizing the protection factor of the suit without restricting movement.
- Features hook and loop adjustable tabs on the lower legs, a thumb loop and inner leg gaitor with stirrup to prevent ingress when worn.
- Seamless integration with Avon Protection’s respirators and the EXOSKIN range of boots and gloves.
Intelligent Materials
- Multi-threat protection against vapor, liquid and particulate CWAs allowing the user to operate in different CBRN environments safely.
- Offers 24 hour protection against traditional CWAs, allowing the user longer time on target.
- Flame retardant – Flame Retardancy Index 3 – Standard (EN 14116).
Technical Specifications
| TECHNICAL DATA | |
| EXOSKIN‑S2: Outer Fabric | |
| Flame Retardancy | Index 3 – Standard (BS EN 533:1997) |
| Tensile Strength | 750 N Warp, 360 N Weft – Standard (BS EN ISO 13934‑1:1999) |
| Tear Strength | 45 N Warp, 45 N Weft – Standard (BS EN ISO 13937‑3:2000) |
| Abrasion Resistance | 16,000 revs at (9 kPa) – Standard (BS EN ISO 12947‑2:2016) |
| Permeation Resistance – Swatch Testing | |
| Laid droplet, diffusive flow – GD: 10 g/m², 24 hours | <0.04 μg/cm² |
| Laid droplet, diffusive flow – HD: 10 g/m², 24 hours | <1.710 μg/cm² @ 80% RH |
| Vapor test, HD: 11 mg/m³ • 22 mg·min/m³ | <4.7 mg·min/m³ |
| Aerosol protection: penetration % (1–3 μm particles) | 5.2% |
| Breathability | |
| Water Vapour Resistance (RET) | 4.15 m²Pa/W |
| Thermal Resistance (RCT) | 0.0066 m²K/W |
| Air Permeability | 26.7 mm/sec at 100 Pa |
| MIST Test | |
| Passed in accordance with AEP‑38 with Avon Protection respirators and EXOSKIN boots and gloves | |
Avon Protection’s EXOSKIN-S2 CBRN suit provides improved protection against chemical warfare agents enabling users to operate in a CBRN environment for up to 24 hours.
Made from a low noise emitting outer and an activated carbon inner, EXOSKIN suits are designed to meet military and first responders requirements.
EXOSKIN‑S2 CBRN SUIT
EXOSKIN‑S2 offers the users an increased level of protection without compromising on comfort. The slightly heavier ACF offers enhanced protection levels and includes an additional aerosol barrier to specifically target contamination in the 1–3 micron range. The EXOSKIN‑S2 is the optimal solution when there is an increased risk of airborne particulates or droplets.
Weight: 2kg / 4.4lbs
EXOSKIN‑S1 CBRN SUIT
EXOSKIN‑S1 provides the lightest, lowest burden PPE for CBRN protection. The lightweight, highly breathable, and comfortable suit is designed for users to operate at maximum efficiency, even in hot, humid environments.
Weight: 1.8kg / 3.9lbs
Shown below are the standard range of patterns and colors available, but customizable suit patterns and colors are also available, subject to licensing and availability.



